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AD7951BSTZ

14 Bit 0.5mm Tin ADC iCMOS?, PulSAR? Series AD7951 5V 48-LQFP


  • Manufacturer: Analog Devices Inc.
  • Nocochips NO: 84-AD7951BSTZ
  • Package: 48-LQFP
  • Datasheet: PDF
  • Stock: 119
  • Description: 14 Bit 0.5mm Tin ADC iCMOS?, PulSAR? Series AD7951 5V 48-LQFP (Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 48-LQFP
Surface Mount YES
Number of Pins 48
Operating Temperature -40°C~85°C
Packaging Tray
Series iCMOS®, PulSAR®
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation 260mW
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number AD7951
Pin Count 48
Polarity Bipolar, Unipolar
Configuration S/H-ADC
Number of Channels 1
Interface SPI
Max Supply Voltage 15.75V
Min Supply Voltage 7V
Nominal Supply Current 20mA
Power Dissipation 260mW
Number of Bits 14
Input Type Differential
Min Input Voltage 4.75V
Architecture SAR
Max Input Voltage 15V
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Dual
Reference Type External, Internal
Data Interface SPI, Parallel, DSP
Resolution 1.75 B
Sampling Rate 1 Msps
Voltage - Supply, Analog 5V
Number of Analog In Channels 1
Sampling Rate (Per Second) 1M
Output Bit Code BINARY, 2'S COMPLEMENT BINARY
Power Consumption 235mW
Integral Nonlinearity (INL) 1 LSB
Sample and Hold / Track and Hold SAMPLE
Ratio - S/H:ADC 1:1
Output Format PARALLEL, 8 BITS, PARALLEL, WORD
Signal to Noise Ratio (SNR) 85.5 dB
Differential Nonlinearity 1 LSB
Height 1.45mm
Length 7.2mm
Width 7.2mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

AD7951BSTZ Overview


The analogue to digital converter is designed with 14 Bits.The AD converter is embedded in the 48-LQFP package.The ADC converter is packaged in the way of Tray.The ADC converter is equipped with 1 Functions .There are 48 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 5V.The A/D converter has 1 channels.The is equipped with 48 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, SUCCESSIVE APPROXIMATION converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~85°C.The number of samples of audio recorded every second is 1M Hz.The input type of this electronic AD converter is Differential.There are External, Internal reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that S/H-ADC.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for SAMPLE time.The architecture that analogue to digital converter's core adopts is SAR.There are 48 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The supply/analog voltage of this electrical ADC converter is 5V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The number of pixels of this electrical AD converter is 1.75 B, which is on a display or in a camera sensor (specifically in a digital image).This analogue to digital converter is included in Analog to Digital Converters.It belongs to AD7951 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Dual is a coding scheme for identifying supply types.The ADC converter operates with the maximal supply voltage of 15.75V.It operates with the minimal supply voltage of 7V.The output formats of this electrical AD converter are PARALLEL, 8 BITS, PARALLEL, WORD , which are used to determine which data is exported and how data is displayed in many areas of OLIB.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 260mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 260mW.The number of channels is growing strong/weak: 1.The maximal input type of this electronic AD converter is 15V.The digital converter supports the minimal input voltage of 4.75V.It is a type of FPGA belonging to the iCMOS?, PulSAR? series.

AD7951BSTZ Features


1 Functions
48 basic kinds of terminations
48 pin count
Minimal supply voltage of 7V
iCMOS?, PulSAR? series

AD7951BSTZ Applications


There are a lot of Analog Devices Inc. AD7951BSTZ ADC applications.

  • Handheld Terminal Interface
  • Communication test equipment
  • Music recording
  • Communications
  • CMOS Image sensors for mobile applications
  • Broadband data applications
  • Automotive
  • Wireless local loop
  • High Speed Data Acquisition for PCs
  • Transducer

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